Andrew Ure
https://allthatsinteresting.com/real-frankenstein-experiments
https://en.wikipedia.org/wiki/Andrew_Ure

Vladimir Demikhov
https://www.realclearscience.com/blog/2012/10/mad-scientists-of-the-modern-age-vladimir-demikhov.html

Michael Persinger
https://forbetterscience.com/2018/04/03/michael-persingers-crank-magnetism/
http://www.cracked.com/article_16079_the-10-craziest-scientific-experiments-ever-conducted.html

Jose Delgado
http://blogs.discovermagazine.com/crux/2016/03/21/mind-control-bull-fight-delgado/#.W1tXi1BKjcs
https://io9.gizmodo.com/5871598/the-scientist-who-controlled-peoples-minds-with-fm-radio-frequencies
https://www.wireheading.com/jose-delgado.html

Robert G. Heath
https://www.bestcollegereviews.org/10-incredible-real-life-mad-scientists/
https://en.wikipedia.org/wiki/Robert_Galbraith_Heath

Giovanni Aldini
https://en.wikipedia.org/wiki/Giovanni_Aldini

Ilya Ivanov
https://en.wikipedia.org/wiki/Ilya_Ivanovich_Ivanov

Harry Harlow
http://www.cracked.com/article_17039_9-real-life-mad-scientists.html

Nikola Tesla
http://universeinsideyou.net/nikola-tesla-aliens-2/

Sergio Canavero
http://www.dailymail.co.uk/sciencetech/article-5731729/Two-surgeons-China-planning-worlds-human-HEAD-transplant.html